Cisco Cisco 2700 Series Wireless Location Appliance

CSCsd95125—Client list will display client on the correct floor; however, the mini-map will display 
the client on a different, incorrect floor. Links to a client’s resident floor are also incorrect.

Workaround: Upgrade to release 2.1.x and resynchronize WCS and the location appliance to 
correct the mistaken placement.

CSCsd95144—Location History may report an incorrect 802.11 state for clients in the Location 
History table and in the Client Details page when you change from associated to disassociated.

Workaround: No current workaround.

The following caveats are resolved in this release:

CSCsd18053—Prior to this release, when WCS was configured to use a location appliance to get 
client statistics via polling and the time difference between WCS and the location was greater than 
the polling interval, the client statistics would not get new data from the location. 

CSCsd30763—Prior to this release, a period (.) in the name of a summary building or campus name 
would cause a synchronization error.

CSCsd59889—When a customer network was configured with 6,500 elements on a single location 
server and history was being tracked every 30 minutes, network performance issues occurred. 

Two issues addressed this issue (1) reminder that version 2.0.x of the location appliance is only 
designed to support 1,500 elements, and; (2) a recommendation to upgrade to version 2.1.x which 
provides support for 2,500 elements.

CSCsd67122—Prior to this release, changes associated with removal of an element (e.g. switch) 
from a location server were not recognized by the location server until the location server was 
restarted. 

If you need information about a specific caveat that does not appear in these release notes, you can use 
the Cisco Bug Toolkit to find caveats of any severity. Click this URL to browse to the Bug Toolkit:

(If you request a defect that cannot be displayed, the defect number might not exist, the defect might not 
yet have a customer-visible description, or the defect might be marked Cisco Confidential.) 

For the most up-to-date, detailed troubleshooting information, refer to the Cisco TAC website at 

. Click Technology Support, choose Wireless 

from the menu on the left, and click Wireless LAN.